diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 31fef30..8798546 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
           cache: "npm"
@@ -65,7 +65,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
           cache: "npm"
diff --git a/.github/workflows/pr-test-gate.yml b/.github/workflows/pr-test-gate.yml
index b247162..548fdb4 100644
--- a/.github/workflows/pr-test-gate.yml
+++ b/.github/workflows/pr-test-gate.yml
@@ -44,7 +44,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
           cache: "npm"
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index f181a75..8902eeb 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -18,7 +18,7 @@ jobs:
       uses: actions/checkout@v4
       
     - name: Setup Node.js
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: '20.19.0'
         cache: 'npm'